Re: how can I online resize lun with tgtadm?
|[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
On 08/23/11 19:30, FUJITA Tomonori wrote: > We could implement the feature via tgtadm. But I would prefer that > tgtd could automatically detect the resize. The following patch works > if you use files for logical units. But I'm not sure the patch works > with LVM. Can anyone test the patch with LVM? I can not try the patch, but maybe you can try LVM with the file? dd count=102400 bs=1024 if=/dev/zero of=temp parted --script temp \ mklabel msdos \ mkpart primary 8M 100% \ toggle 1 boot \ print losetup /dev/loop0 temp fdisk -ul /dev/loop0 pvcreate /dev/loop0 vgcreate lvm0-vol /dev/loop0 pvdisplay vgscan vgs lvcreate --name storage --size 32M lvm0-vol then use the storage device with tgtadm.... lvextend --size +32M /dev/lvm0-vol/storage grow the logical volume.. see what happens with the tgtadm Thanks in advance, Kind regards, Jelle de Jong
Description: OpenPGP digital signature